From b1e7bed203e0342998ae7dd17775d078234e0557 Mon Sep 17 00:00:00 2001
From: Marcus Overhagen <marcusoverhagen@gmail.com>
Date: Mon, 20 Mar 2006 19:37:01 +0000
Subject: [PATCH] made interrupt flag volatile

git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16846 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/bin/playsound/playfile.cpp  | 2 +-
 src/bin/playsound/playsound.cpp | 2 +-
 src/bin/playsound/playwav.cpp   | 4 ++--
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/bin/playsound/playfile.cpp b/src/bin/playsound/playfile.cpp
index 0f562e40d7..6a1abaf175 100644
--- a/src/bin/playsound/playfile.cpp
+++ b/src/bin/playsound/playfile.cpp
@@ -19,7 +19,7 @@ sem_id finished = -1;
 BMediaTrack *playTrack;
 media_format playFormat;
 BSoundPlayer *sp = 0;
-bool interrupt = false;
+volatile bool interrupt = false;
 
 void
 play_buffer(void *cookie, void * buffer, size_t size, const media_raw_audio_format & format)
diff --git a/src/bin/playsound/playsound.cpp b/src/bin/playsound/playsound.cpp
index b2b6da940a..b6aa49590d 100644
--- a/src/bin/playsound/playsound.cpp
+++ b/src/bin/playsound/playsound.cpp
@@ -26,7 +26,7 @@
 #include <getopt.h>
 #include <string.h>
 
-bool interrupted = false;
+volatile bool interrupted = false;
 
 static void
 keyb_int(int)
diff --git a/src/bin/playsound/playwav.cpp b/src/bin/playsound/playwav.cpp
index 8dc977e382..8663634f6e 100644
--- a/src/bin/playsound/playwav.cpp
+++ b/src/bin/playsound/playwav.cpp
@@ -17,7 +17,7 @@ thread_id reader = -1;
 sem_id finished = -1;
 int fd = -1;
 BSoundPlayer *sp = 0;
-bool interrupt = false;
+volatile bool interrupt = false;
 
 void
 play_buffer(void *cookie, void * buffer, size_t size, const media_raw_audio_format & format)
@@ -73,7 +73,7 @@ main(int argc, char *argv[])
 {
 	if (argc != 2) {
 		fprintf(stderr, "Usage:\n  %s <filename>\n", argv[0]);
-		fprintf(stderr, "This program only plays 44.1 kHz 16 bit stereo wav files.");
+		fprintf(stderr, "This program only plays 44.1 kHz 16 bit stereo wav files.\n");
 		return 1;
 	}